# 1979353 — Piston Ring for CATERPILLAR C7

1979353 — Piston Ring for CATERPILLAR C7. CATERPILLAR C7 Confirm the engine identification, required quantity and the reference before ordering. Catalogue applications require confirmation.

## Piston Ring for CATERPILLAR C7

Reference: 1979353

Engine applications: CATERPILLAR C7

ring axial heights mm: 3.5 / 3 / 4

piston ring 2 type code: M IWU

piston ring 3 type code: DSF

piston ring 1 material code: KV1

piston ring 2 material code: KV1

piston ring 3 material code: IKA

piston ring 1 surface treatment code: CR

piston ring 2 surface treatment code: CR

piston ring 3 surface treatment code: CR

Other references on this record: 1979353, 1979386, 2382706

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